package day17_297;

/**
 * @ClassName TreeNode
 * @Description TODO
 * @Author clockTown
 * @Date 2021/5/26 20:59
 * @Version 1.0
 */
public class TreeNode {
    int val;
    TreeNode left;
    TreeNode right;


    TreeNode(int x) {
        val = x;
    }
}
